627101696

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{11777}}^1$

素因数の和:11814

約数の個数: 52

約数和(自身を含む): 1350630372

約数和(自身を除く): 723528676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 4096, 6656, 11777, 13312, 23554, 26624, 47108, 53248, 94216, 153101, 188432, 306202, 376864, 612404, 753728, 1224808, 1507456, 2449616, 3014912, 4899232, 6029824, 9798464, 12059648, 19596928, 24119296, 39193856, 48238592, 78387712, 156775424, 313550848, 627101696]

約数ペア:

[(1, 627101696), (2, 313550848), (4, 156775424), (8, 78387712), (13, 48238592), (16, 39193856), (26, 24119296), (32, 19596928), (52, 12059648), (64, 9798464), (104, 6029824), (128, 4899232), (208, 3014912), (256, 2449616), (416, 1507456), (512, 1224808), (832, 753728), (1024, 612404), (1664, 376864), (2048, 306202), (3328, 188432), (4096, 153101), (6656, 94216), (11777, 53248), (13312, 47108), (23554, 26624)]